Busch Fig 411T Twincut Concave Cup Bur Kit of 12-0.80mm to 2.00mm Jewelry Tool Kits Sales and shipping are restricted

Sales and shipping are restricted to customers in the United States and Canada only

accurate grip on 1/16" shank accessories for reliable performance at the bench

the PC200 functions as a simple on/off switch that activates the motor at a preset speed — ideal for repetitive tasks where consistent speed is preferred over manual adjustment

Long service life and gentle action make it a smart choice for preserving fine details and delicate edges

Busch Fig 411T Twincut Concave Cup Bur Kit of 12-0.80mm to 2.00mm Jewelry Tool Kits Sales and shipping are restrictedBusch Fig. 411T Twincut Concave Cup Burs represent the gold standard in jeweler's burs precision engineered in Germany from tungsten vanadium steel to ultra high tolerances. This kit of 12 brings together one each of the full size range of 411T Twincut Concave Cup burs, from 0. 80mm to 2. 00mm, making it the ideal starting point or professional refresh for any bench jeweler who works with prong settings. The Twincut blade geometry is the defining